Coating dispersion machine

Abstract

The utility model provides a coating dispersion machine, which belongs to the technical field of coating dispersion and comprises a bottom plate and a coating barrel placed on the bottom plate, a top plate is arranged above the coating barrel, a stirring shaft is arranged on the top plate through a bearing, a stirring mechanism is arranged on the stirring shaft, a transmission block is further arranged at the end of the stirring shaft, and a plurality of movable rods are arranged on the transmission block through bearings. A first stirring blade is arranged on the movable rod; when the paint is dispersed, the paint at the inner edge part of the paint barrel can be driven to be stirred and mixed, so that the dispersion effect and efficiency of the paint are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint dispersing equipment, in particular to a paint dispersing machine. Background Art

[0002] The paint disperser is an important part of the paint production system, and is mainly used for mixing, dissolving, dispersing and refining paints, dyes, inks and other materials. Its principle is to stir the materials through the up and down movement and high-speed rotation of the dispersion plate, thereby achieving shearing, impacting, crushing, dispersing and refining of the materials. It is an important equipment for stirring, dispersing and dissolving paints and other solids.

[0003] In the prior art, paint is usually dispersed by stirring, that is, the stirring structure is rotated in the paint bucket to achieve the effect of paint dispersion. Although this method can disperse the paint, when the cross-section of the paint bucket is large, the paint on the edge of the paint bucket is difficult to be driven by the stirring component to achieve the stirring and dispersion effect. Utility Model Content

[0004] In view of this, the utility model provides a paint disperser. When dispersing the paint, the utility model can drive the paint on the inner edge portion of the paint bucket to be stirred and mixed, thereby increasing the dispersion effect and efficiency of the paint.

[0005] In order to solve the above technical problems, the utility model provides a paint disperser, including a bottom plate and a paint bucket placed on the bottom plate, a top plate is provided above the paint bucket, a stirring shaft is provided on the top plate through a bearing, a stirring mechanism is provided on the stirring shaft, the stirring mechanism can stir the paint in the paint bucket, a transmission block is also provided at the end of the stirring shaft, the stirring shaft can drive the transmission block to rotate, a plurality of movable rods are provided on the transmission block through bearings, the transmission block can drive the movable rod to rotate, a first stirring blade is provided on the movable rod, and the movable rod can drive the first stirring blade to rotate.

[0006] A gear is also provided at the end of the movable rod, and the movable rod can drive the gear to move. A gear ring is provided at the bottom of the paint bucket corresponding to the gear, and the teeth of the gear and the gear ring are meshed with each other; that is, the gear ring can drive the gear to rotate.

[0007] The stirring mechanism includes a second stirring blade arranged on the stirring shaft, and the first stirring blade and the second stirring blade are both spiral blades; that is, the first stirring blade can transfer the paint at the edge of the paint bucket to the center of the paint bucket, and the second stirring blade can stir the paint in the center in a vortex shape.

[0008] A sleeve is arranged outside the second stirring blade, that is, the coating can be stirred in a vortex shape in the sleeve.

[0009] The movable rod is provided with threads, and threaded holes are provided on the upper surface of the transmission block corresponding to the threads; that is, the transmission block can be disassembled from the end of the stirring shaft.

[0010] A motor frame is provided on the top plate, a driving motor is provided on the motor frame, the motor frame provides support for the driving motor, and the output shaft of the driving motor is connected to the end of the stirring shaft; that is, the driving motor can drive the stirring shaft to rotate on the top plate.

[0011] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0012] 1. When the stirring shaft rotates, the stirring shaft can drive the stirring mechanism to rotate, and the stirring mechanism can drive the paint at the center of the paint bucket to stir. At the same time, the stirring shaft can also drive multiple movable rods to rotate, and the first stirring blade on the movable rod can drive the paint at the edge of the paint bucket to stir, thereby increasing the dispersion effect and efficiency of the paint.

[0013] 2. Both the first stirring blade and the second stirring blade are spiral blades, that is, the movable rod can rotate during the displacement process through the gear and the rack, so that when the stirring shaft rotates, the multiple first stirring blades can transfer the paint at the edge of the paint bucket to the center of the paint bucket, and the second stirring blade can stir the paint in the center in a vortex shape, thereby increasing the dispersion effect and efficiency of the paint.

[0014] 3. A sleeve is arranged outside the second stirring blade, that is, when the second stirring blade rotates, the paint can form a vortex in the sleeve, and the paint passes through the top of the sleeve and returns to its original position during the stirring along with the paint water flow.

[0015] 4. The transmission block is connected to the stirring shaft through a thread, so that the transmission block can be easily removed from the stirring shaft, thereby facilitating maintenance of the first stirring blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a coating dispersing machine of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the first stirring blade of the utility model;

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at A in the middle.

[0019] Description of reference numerals:

[0020] 100, bottom plate; 101, paint bucket; 102, top plate; 103, stirring shaft;

[0021] 200, stirring mechanism; 201, second stirring blade; 202, sleeve;

[0022] 300, transmission block; 301, movable rod; 302, first stirring blade; 303, gear; 304, gear ring; 305, threaded hole;

[0023] 400, motor frame; 401, driving motor; DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-3 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0025] like Figure 1-3 As shown: This embodiment provides a paint disperser, including a bottom plate and a paint bucket placed on the bottom plate, the bottom plate provides support for the paint bucket, a plurality of support rods are also arranged on the bottom plate, a top plate is arranged between the tops of the plurality of support rods, the top plate is located directly above the paint bucket, a stirring shaft is vertically arranged through a bearing at the axis center of the top plate, the stirring shaft can rotate on the top plate along the axis of the top plate, a stirring mechanism for stirring the paint is also arranged on the stirring shaft, a transmission block is also arranged at the bottom end of the stirring shaft corresponding to the stirring mechanism, the cross section of the transmission block is a polygonal structure, a movable rod is arranged on each side of the transmission block through a bearing, in this embodiment, the transmission block is set as a rectangular parallelepiped structure, movable rods are arranged on the four sides of the transmission block through bearings, and a first stirring blade is also arranged on the movable rod;

[0026] That is, when the paint needs to be dispersed, the paint is put into the paint bucket, and then the stirring shaft is controlled to rotate on the top plate. The rotation of the stirring shaft can drive the stirring mechanism to rotate, and the stirring mechanism can drive the paint at the center of the paint bucket to stir and mix. At the same time, the stirring shaft can also drive multiple movable rods to rotate through the transmission block, and the movable rods can drive the stirring blades to move, thereby achieving the stirring and dispersion of the paint on the edge of the paint bucket.

[0027] Gear and ring gear Figure 2 , 3 As shown,

[0028] A gear is also provided at the end of the movable rod, and a gear ring is provided at the bottom of the paint bucket corresponding to the gear, and the teeth of the gear and the gear ring are meshed with each other; that is, when the movable rod rotates with the stirring shaft as the center, it can drive the gear to rotate, and when the gear rotates, the teeth of the gear ring can move the teeth of the gear to make the gear rotate, so that the gear can drive the movable rod to rotate during the movement, and the movable rod can drive the stirring blades to rotate, so that the paint is dispersed more evenly.

[0029] Mixing mechanism such as Figure 2 As shown,

[0030] The stirring mechanism includes a second stirring blade arranged on the stirring shaft, and the first stirring blade and the second stirring blade are both spiral blades; when the stirring shaft rotates to drive the stirring mechanism to rotate, it can also indirectly drive the second stirring blade to rotate, and multiple first stirring blades can transfer the paint at the edge of the paint bucket to the center of the paint bucket, and the second stirring blade can stir the paint at the center in a vortex shape, thereby increasing the dispersion effect and efficiency of the paint.

[0031] Sleeve Figure 2 As shown,

[0032] A sleeve is arranged outside the second stirring blade; the second stirring blade can drive the sleeve to rotate, that is, the rotation of the second stirring blade can drive the paint in the sleeve to stir in a vortex shape, and the paint passes through the top of the sleeve and returns to its original position during the stirring following the paint water flow.

[0033] Transmission block Figure 2 , 3 As shown,

[0034] The movable rod is provided with threads, and threaded holes are provided on the upper surface of the transmission block corresponding to the threads; the transmission block can be screwed to the bottom of the stirring shaft through the threads and the threaded holes, so that the transmission block can be removed from the stirring shaft, thereby facilitating maintenance of the first stirring blade.

[0035] Drive motor such as Figure 1 As shown,

[0036] A motor frame is provided on the top plate, and a driving motor is provided on the motor frame. The driving motor is inverted on the motor frame, and an output shaft of the driving motor is connected to the end of the stirring shaft; that is, controlling the driving motor to work can drive the stirring shaft to rotate on the top plate, and the stirring shaft can drive the first stirring blade and the second stirring blade to stir and disperse the paint in the paint bucket.

[0037] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0038] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A paint dispersing machine, comprising a bottom plate (100) and a paint bucket (101) placed on the bottom plate (100), a top plate (102) being provided above the paint bucket (101), a stirring shaft (103) being provided on the top plate (102) via a bearing, a stirring mechanism (200) being provided on the stirring shaft (103), characterized in that: A transmission block (300) is also provided at the end of the stirring shaft (103), a plurality of movable rods (301) are provided on the transmission block (300) via bearings, and a first stirring blade (302) is provided on the movable rod (301).

2. A coating dispersing machine as claimed in claim 1, characterized in that: The end of the movable rod (301) is also provided with a gear (303), and a toothed ring (304) is provided at the bottom of the paint bucket (101) corresponding to the gear (303), and the teeth of the gear (303) and the toothed ring (304) are meshed with each other.

3. A coating dispersing machine as claimed in claim 2, characterized in that: The stirring mechanism (200) comprises a second stirring blade (201) arranged on a stirring shaft (103), and both the first stirring blade (302) and the second stirring blade (201) are spiral blades.

4. A coating dispersing machine as claimed in claim 3, characterized in that: A sleeve (202) is provided on the outer side of the second stirring blade (201).

5. A coating dispersing machine as claimed in claim 4, characterized in that: The movable rod is provided with a thread, and a threaded hole (305) is provided on the upper surface of the transmission block corresponding to the thread.

6. A coating dispersing machine as claimed in claim 5, characterized in that: A motor frame (400) is provided on the top plate (102), a driving motor (401) is provided on the motor frame (400), and an output shaft of the driving motor (401) is connected to the end of the stirring shaft (103).

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